关于感叹句和间接引语几道选择题.

关于感叹句和间接引语几道选择题.
1.He likes telling lies,so nobaby believes_____________.
A.what he said B.he said what C.that he say
2.--what did the teacher ask you?
--She asked me_________________________?
A.which floor I lived B.which floor I lived on
3._______nice news it is!
A.what a B.what
4._______useful information it is!
A.What a B.what an C.What
最好说说理由。